Generating fingerprints for ESP32
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Hi,
I am developing an application which communicates with external device and it should be able to perform diagnostics on this device according to sound made by it. I found your project today and I thought it fits ideally in my needs, however I have some serious problems with running it.
I am using ESP32 as my platform with I2S microphone (it is already working), so I wanted to build OLAF Mem version. It succeeded, but calling ./olaf_mem store sample.mp3 wav 666 generates following output:
Stored 0 fp's from 16.8s in 0.108s (156 times realtime)
I think that Ruby script is responsible for generating fingerprints, however I don't know how to use it correctly. Of course both ruby and ffmpeg are in my PATH.
Are you able to help me with generating fingerprints?
Hi
Can you try again with the current version?
Sure, I'll try it in the free time and let you know. Currently my project is freezed, so it may take a while.